fix: add any host for vite app

Signed-off-by: Hung-Han (Henry) Chen <chenhungh@gmail.com>

Dockerfile

@@ -31,4 +31,5 @@ RUN npm run build
 EXPOSE 7860
 
 # Run the preview server on port 7860
-CMD ["npm", "run", "preview", "--", "--host", "0.0.0.0", "--port", "7860"]
+# Use sh -c to set VITE environment variable to allow all hosts
+CMD ["sh", "-c", "VITE_ALLOWED_HOSTS='*' npm run preview -- --host 0.0.0.0 --port 7860"]

demo/vite.config.ts

@@ -6,8 +6,12 @@ export default defineConfig({
   build: {
     outDir: 'dist',
   },
+  server: {
+    host: true,
+  },
   preview: {
     host: true,
-    allowedHosts: ['*'],
+    strictPort: false,
+    allowedHosts: true,
   },
 });